135655260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173917}}^1$

素因数の和:173942

約数の個数: 48

約数和(自身を含む): 409055136

約数和(自身を除く): 273399876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 173917, 347834, 521751, 695668, 869585, 1043502, 1739170, 2087004, 2260921, 2608755, 3478340, 4521842, 5217510, 6782763, 9043684, 10435020, 11304605, 13565526, 22609210, 27131052, 33913815, 45218420, 67827630, 135655260]

約数ペア:

[(1, 135655260), (2, 67827630), (3, 45218420), (4, 33913815), (5, 27131052), (6, 22609210), (10, 13565526), (12, 11304605), (13, 10435020), (15, 9043684), (20, 6782763), (26, 5217510), (30, 4521842), (39, 3478340), (52, 2608755), (60, 2260921), (65, 2087004), (78, 1739170), (130, 1043502), (156, 869585), (195, 695668), (260, 521751), (390, 347834), (780, 173917)]